d - 140 mm

D - 225 mm

B - 68 mm

C - 68 mm

r min. - 2,1 mm

da min. - 152 mm

da max - 158 mm

Da min - 198 mm

Da max. - 213 mm

ra max. - 2 mm

Weight - 10,5 Kg

Basic dynamic load rating (C) - 580 kN

Basic static load rating (C0) - 945 kN

(Grease) Lubrication Speed - 1200 r/min

(Oil) Lubrication Speed - 1600 r/min

Calculation factor (e) - 0,28

Calculation factor (Y0) - 2,3

Calculation factor (Y2) - 3,6

Calculation factor (Y3) - 2,4

• Model Number: 23128CE4
• Inner Diameter：140mm Outer Diameter：225mm Width：68mm
• Type：Spherical Roller Bearings
• Update date：2025-04-21
• Application:tower crane,embroidery cloth,noise reduction equipment,Hydraulic Rama,engine,wall industry,tooth filling,construction machinery and equipment,Security Equipment,Display Devices,Hairbrush device
• Similar models:SKF 23128CCK/W33 ISO 23128W33 NSK 23128CE4 AST 23128MBK FAG 23128-E1A-M FBJ 23128K AST 23128MBKW33 NKE 23128-K-MB-W33+H3128 ISB 23128EKW33+AHX3128 CX 23128KCW33+H3128
• BEARING POWER International Trading Co.,Ltd. specialize in 23128CE4 products，there is large inventory of NSK 23128CE4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 23128CE4 Which NSK 23128CE4 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  306842A	230	329,5	40	KOYO	Deep Groove Ball Bearings
  331945	488,95	228,6	254	SKF	Tapered Roller Bearings
  5S-2LA-BNS910CLLBG/GNP42	50	72	12	NTN	Angular Contact Ball Bearings
  6010-RS2	50	80	16	NKE	Deep Groove Ball Bearings
  6012N	60	95	18	NSK	Deep Groove Ball Bearings
  7040CDB	200	310	51	CYSD	Angular Contact Ball Bearings
  89306	30,000	60,000	6,250	NTN	Thrust Ball Bearings
  E-CRD-6151	305	500	200	NTN	Tapered Roller Bearings
  K16X22X12	16	22		KOYO	Needle Roller Bearings
  UCEP208	40		49.2	NACHI	Bearing Units
  AX3/32	.0937	.1875	.0625	ADR	DEEP GROOVE BALL BEARINGS
  NK35/30	45		30	FAG	NEEDLE BEARINGS
  MI-32	2.0000		1.7600	McGill	NEEDLE BEARINGS
  DPR100				RIV	THRUST BALL BEARINGS WITH SPHERICAL SEATING RINGS
  2M06ZZ	2	6	2.5	Nachi	DEEP GROOVE BALL BEARINGS
  NF234E	170	310	52	SKF	CYLINDRICAL ROLLER BEARINGS
  911	88	55		SKF	THRUST BALL BEARINGS
  NU428	140	360	82	STEYR	CYLINDRICAL ROLLER BEARINGS
  XW-7				CONSOLIDATED	THRUST BALL BEARINGS
  SNZ-232..22232	160	140	160	CONSOLIDATED	PILLOW BLOCKS